| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 26. Koltanowski vs Schmidt |
| 1-0 | 30 |
1924 |
Simul | A43 Old Benoni |
| 27. Koltanowski vs K Sterk |
| 1-0 | 65 |
1924 |
ol final B | E60 King's Indian Defense |
| 28. Koltanowski vs K Piltz |
| 1-0 | 63 |
1924 |
ol prelim 2 | D11 Queen's Gambit Declined Slav |
| 29. Koltanowski vs A Selezniev |
| ½-½ | 41 |
1924 |
Merano | C25 Vienna |
| 30. Hromadka vs Koltanowski |
| ½-½ | 69 |
1924 |
ol final B | B13 Caro-Kann, Exchange |
| 31. Koltanowski vs Colle |
| ½-½ | 55 |
1925 |
Belgium | A03 Bird's Opening |
| 32. Colle vs Koltanowski |
| 1-0 | 39 |
1925 |
Brussel | D46 Queen's Gambit Declined Semi-Slav |
| 33. Koltanowski vs Colle |
| ½-½ | 41 |
1925 |
Belgium | A01 Nimzovich-Larsen Attack |
| 34. Colle vs Koltanowski |
| 1-0 | 41 |
1925 |
Brussel | D67 Queen's Gambit Declined, Orthodox Defense, Bd3 line |
| 35. Colle vs Koltanowski |
| 1-0 | 46 |
1925 |
Belgium | A28 English |
| 36. Koltanowski vs Olland |
| 1-0 | 20 |
1925 |
NED-BEL m | D06 Queen's Gambit Declined |
| 37. Colle vs Koltanowski |
| 1-0 | 47 |
1925 |
Brussel | D06 Queen's Gambit Declined |
| 38. Koltanowski vs Colle |
| ½-½ | 32 |
1925 |
Belgium | A20 English |
| 39. Samisch vs Koltanowski |
 | 1-0 | 30 |
1926 |
It | E80 King's Indian, Samisch Variation |
| 40. J Davidson vs Koltanowski |
| 1-0 | 28 |
1926 |
It | E18 Queen's Indian, Old Main line, 7.Nc3 |
| 41. Tartakower vs Koltanowski |
| ½-½ | 31 |
1926 |
It | C25 Vienna |
| 42. Koltanowski vs A Vajda |
| ½-½ | 30 |
1927 |
1st olm final | D52 Queen's Gambit Declined |
| 43. Koltanowski vs Lean |
| 1-0 | 18 |
1927 |
Hastings2728 | D10 Queen's Gambit Declined Slav |
| 44. Koltanowski vs Euwe |
| 0-1 | 29 |
1927 |
1st olm final | E60 King's Indian Defense |
| 45. S F Smith vs Koltanowski |
| 0-1 | 18 |
1927 |
Hastings2728 | C22 Center Game |
| 46. Koltanowski vs K Ruben |
| 1-0 | 49 |
1927 |
1st olm final | D64 Queen's Gambit Declined, Orthodox, Rubinstein Attack |
| 47. Koltanowski vs H Johner |
| 0-1 | 54 |
1927 |
1st olm final | D63 Queen's Gambit Declined, Orthodox Defense |
| 48. Koltanowski vs M Romi |
| 1-0 | 31 |
1927 |
1st olm final | A43 Old Benoni |
| 49. Koltanowski vs Reti |
| ½-½ | 32 |
1927 |
London | E38 Nimzo-Indian, Classical, 4...c5 |
| 50. Tarrasch vs Koltanowski |
| ½-½ | 53 |
1927 |
1st olm final | B08 Pirc, Classical |
